24 const char *_parse_integer_fixup_radix(const char *s, unsigned int *base)  in _parse_integer_fixup_radix()  argument
26 	if (*base == 0) {  in _parse_integer_fixup_radix()
29 				*base = 16;  in _parse_integer_fixup_radix()
31 				*base = 8;  in _parse_integer_fixup_radix()
33 			*base = 10;  in _parse_integer_fixup_radix()
35 	if (*base == 16 && s[0] == '0' && _tolower(s[1]) == 'x')  in _parse_integer_fixup_radix()
48 unsigned int _parse_integer(const char *s, unsigned int base, unsigned long long *p)  in _parse_integer()  argument
67 		if (val >= base)  in _parse_integer()
74 			if (res > div_u64(ULLONG_MAX - val, base))  in _parse_integer()
77 		res = res * base + val;  in _parse_integer()
85 static int _kstrtoull(const char *s, unsigned int base, unsigned long long *res)  in _kstrtoull()  argument
90 	s = _parse_integer_fixup_radix(s, &base);  in _kstrtoull()
91 	rv = _parse_integer(s, base, &_res);  in _kstrtoull()
121 int kstrtoull(const char *s, unsigned int base, unsigned long long *res)  in kstrtoull()  argument
125 	return _kstrtoull(s, base, res);  in kstrtoull()
145 int kstrtoll(const char *s, unsigned int base, long long *res)  in kstrtoll()  argument
151 		rv = _kstrtoull(s + 1, base, &tmp);  in kstrtoll()
158 		rv = kstrtoull(s, base, &tmp);  in kstrtoll()
170 int _kstrtoul(const char *s, unsigned int base, unsigned long *res)  in _kstrtoul()  argument
175 	rv = kstrtoull(s, base, &tmp);  in _kstrtoul()
186 int _kstrtol(const char *s, unsigned int base, long *res)  in _kstrtol()  argument
191 	rv = kstrtoll(s, base, &tmp);  in _kstrtol()
217 int kstrtouint(const char *s, unsigned int base, unsigned int *res)  in kstrtouint()  argument
222 	rv = kstrtoull(s, base, &tmp);  in kstrtouint()
248 int kstrtoint(const char *s, unsigned int base, int *res)  in kstrtoint()  argument
253 	rv = kstrtoll(s, base, &tmp);  in kstrtoint()
263 int kstrtou16(const char *s, unsigned int base, u16 *res)  in kstrtou16()  argument
268 	rv = kstrtoull(s, base, &tmp);  in kstrtou16()
278 int kstrtos16(const char *s, unsigned int base, s16 *res)  in kstrtos16()  argument
283 	rv = kstrtoll(s, base, &tmp);  in kstrtos16()
293 int kstrtou8(const char *s, unsigned int base, u8 *res)  in kstrtou8()  argument
298 	rv = kstrtoull(s, base, &tmp);  in kstrtou8()
308 int kstrtos8(const char *s, unsigned int base, s8 *res)  in kstrtos8()  argument
313 	rv = kstrtoll(s, base, &tmp);  in kstrtos8()
388 int f(const char __user *s, size_t count, unsigned int base, type *res)	\
397 	return g(buf, base, res);					\